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AQUA M20

    √ 15 years of experience in marine survey √ Entry-level and multifunctional models available √ Fits a variety of payload options against different applications √ Rugged, reliable and market proven

Model: AQUA M20

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AQUA M20 brochure

Features

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Specification

PHYSICAL Dimension (LxWxH) 1180x700x390 mm
Payload 12.8KG (without battery)
Material Nano carbon fiber polymer composite
IP Rating IP67
Wind-wave Resistance Beaufort Scale: Resistant to Cat 3 winds, Cat 2 waves
Telecom Interface Nano SIM card slot available
System Assembly Modular, simple assembly and usage process, no need for complex tools
ELECTRICAL Video Communication 4G telecom & network bridge
Motor Engine High-efficiency culvert long-life brushless motor
Motor Power Typical 850W each
Battery Portable and detachable high-performance ternary Lithium battery, 33V, 50AH
Endurance 5.5 hrs @2m/s single battery,long-life option available7 hrs @2m/s
PERFORMANCE Propulsion Electric drive
Cruise Speed 7m/s max.
Steering Mode Steering engine free, differential steering, reversible
Default Echo Sounder Built in, highly integrated with transducer, fully automatic operation after power connection.
Operating frequency 200kHz, beam angle 5°, sounding angle 0.15-100m (upgradeable).
±1cm±0.1%D (D is the depth value)
Optional Echo Sounder Operating frequency - high frequency ≥200kHz, low frequency ≤20kHz;
beam angle – high frequency ≤5°, low frequency ≤20°;
sounding angle – high frequency 0.15-300m, low frequency 0.5-600m
200 kHz: ±1cm±0.1%D (D is the depth value)
33 kHz: ±10cm±0.1%D (D is the depth value)
POSITIONING GNSS Antenna Dual antenna, pre-installed in front and rear individually
GNSS Constellation GPS:L1C/A,L2P,L2C,L5; BDS:B1I,B1C,B2a,B2b,B2I,B3l; GLO:G1,G2,G3*;
GAL:E1,E5b,E5a,E5 AltBoC*,E6c*;QZSS*:L1C/A,L2C,L5;SBAS*:L1C/A,L5;IRNSS*:L5;
RTK Accuracy H:±(8+106 xD)mmV:±(15+106xD)mmD-Baseline length (Unit: mm)15+106xD)mmD-Baseline length (Unit: mm)
IMU Onboard Supports GNSS-inertial, 1PPS, IMU refresh rate 200Hz max.
IMU Performance Heading accuracy 0.15°@1m baseline, orientation accuracy 0.25°@1m baseline
REMOTE CONTROL Connection Distance Maximum 2.5KM
Function 7.2-inch high-definition screen display, real-time control of USV
movement, set the working mode, view the image in front of the USV
Compatible with unmanned vessels Network RTK RMS Horizontal: 8 mm + 0.5 ppm RMS
Vertically: 15 mm + 0.5 ppm RMS
Simultaneously received satellite signals:
GPS: GPS: L1C/A, L1C, L2P(Y), L2C, L5
GLONASS: L1, L2, L3
BEIDOU: B1l, B2l, B3l, B1C, B2a, B2b
GALILEO: E1, E5a, E5b, E6
QZSS: L1, L2, L5, L6
SBAS: L1, L5
IRNSS: L5

Note: all information above is subject to change without any prior notice.

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